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Yohei Suzuki

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Patents Grantslast 30 patents

  • Information Patent Grant

    Engine cylinder head
    • Patent number 11,359,574
    • Issue date Jun 14, 2022
    • Mazda Motor Corporation
    • Yohei Suzuki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Intake port structure for internal combustion engine
    • Patent number 10,815,872
    • Issue date Oct 27, 2020
    • Mazda Motor Corporation
    • Yasushi Nakahara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Intake port structure for internal combustion engine
    • Patent number 10,767,551
    • Issue date Sep 8, 2020
    • Mazda Motor Corporation
    • Yasushi Nakahara
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydraulic supply device for valve stopping mechanism
    • Patent number 10,100,685
    • Issue date Oct 16, 2018
    • Mazda Motor Corporation
    • Toshiaki Nishimoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Intake device of engine
    • Patent number 9,797,336
    • Issue date Oct 24, 2017
    • Mazda Motor Corporation
    • Yasushi Nakahara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ENGINE CYLINDER HEAD
    • Publication number 20220186678
    • Publication date Jun 16, 2022
    • Mazda Motor Corporation
    • Yohei Suzuki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTAKE PORT STRUCTURE FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20190383208
    • Publication date Dec 19, 2019
    • MAZDA MOTOR CORPORATION
    • Yasushi NAKAHARA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    INTAKE PORT STRUCTURE FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20190383207
    • Publication date Dec 19, 2019
    • MAZDA MOTOR CORPORATION
    • Yasushi NAKAHARA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    HYDRAULIC SUPPLY DEVICE FOR VALVE STOPPING MECHANISM
    • Publication number 20160319707
    • Publication date Nov 3, 2016
    • MAZDA MOTOR CORPORATION
    • Toshiaki NISHIMOTO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTAKE DEVICE OF ENGINE
    • Publication number 20160281633
    • Publication date Sep 29, 2016
    • MAZDA MOTOR CORPORATION
    • Yasushi Nakahara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS